21st International Symposium

of the

Guild of Naturopathic Iridologists

2018 date to be determined

Venue/Location: Resource for London, 356 Holloway Road, London
Click Here for a map.

For information please email:

Click here for programme flyer


2018 date to be advised,
Go to NNA website


Workshop – Holistic Health College

TBA Central London Venue, £60 students, £65 GNI members.
Contact Angela Bradbury – 020 7834 3579


Upcoming Workshops & Seminars at W1

See website link above for more information and bookings

Venue:  Venue: Indian YMCA, 41 Fitzroy Square. London W1T 6AQ

£70, £60 early booking  

CPD certificates issued at all our events


Tongue & Fingernail Analysis & other Visual Assessments

with John Andrews

Friday, 7th July 10.ooam – 1pm  £40 early booking

For over 25 years John has used assessment of markings and conditions of the tongue, the fingernails, skin and other visual clues, in addition to modern iridology, to help identify nutritional imbalances, liver, intestinal, immune , hormonal and other related conditions, and to help choose the right natural therapies or dietary/lifestyle advice for his clients.

Herb Walk in Regents Park

with John Andrews

Friday July 7th, 2.30 – 5pm,

London W1, £30 early booking

John will use his vast experience in the field of identifying plant medicines. He will show us the wealth of plants growing around us and explain the present-day & historic hidden therapeutic and nutritional components.